alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"URLhaus Known malware download URL detected (3891703)"; flow:established,from_client; http.method; content:"GET"; http.uri; content:"/sc-2-rm-kjds17-p.exe"; depth:21; endswith; nocase; http.host; content:"pub-991af6d525914bda8f213aaa6c77e161.r2.dev"; depth:43; isdataat:!1,relative; metadata:created_at 2026_07_26; reference:url, urlhaus.abuse.ch/url/3891703/; classtype:trojan-activity; sid:84754803; rev:1;)